China Energy-Efficient Combined Substation Manufacturer, Supplier, Factory

Product Overview This circuit breaker is a low-voltage protection device designed for AC 50/60Hz power distribution networks with rated voltages up to 400V and currents up to 63A, suitable for industrial, commercial, and residential electrical systems. It integrates comprehensive safety and operational safeguards: High-sensitivity Residual Current Detection (RCD) technology provides indirect contact protection to mitigate electric shock risks, while overload long-time delay protection and short-circuit instantaneous tripping ensure precise fault current interruption, preventing equipment damage and fire hazards. The device also supports infrequent circuit switching and intermittent motor start-stop operations, meeting flexible control demands in standard power distribution scenarios. Key Features & Applications Featuring a modular compact design compatible with global power standards, it is ideal for data centers, manufacturing facilities, and building distribution panels, particularly in environments requiring high power continuity and safety. The thermomagnetic dual-protection mechanism guarantees stable overload response and rapid short-circuit breaking, enhanced by 50/60Hz frequency compatibility for robust system reliability. With a durable construction and rail-mounted quick installation, it serves as a reliable solution for modern smart grids, balancing safety, efficiency, and ease of maintenance.

The 40.5KV 1600A Outdoor high-voltage combination electrical appliances, an outdoor high-voltage electrical appliance, is an efficient solution that combines air insulation with SF6 gas for arc extinguishing. This unit is designed for controlling and protecting three-phase AC 40.5kV transmission and distribution systems, as well as for connecting circuit breakers and operating capacitor banks. Its efficiency makes it ideal for use in urban substations, enterprise substations, and mountain substations with limited land availability, promising to improve your operations.

The 35kv European type Outdoor prefabricated Substation is widely used in urban power grid renovation, residential communities, high-rise buildings, industrial and mining, hotels, shopping malls, airports, railways, oil fields, docks, highways, and temporary electrical facilities, both indoors and outdoors.

Outdoor transformer oil immersed transformer 10kv 20kv 35kv are a newer type of transformer that boasts a better-designed structure and improved performance. Its three core columns, arranged in an equilateral triangle shape, eliminate any air gaps in the magnetic circuit, resulting in tighter windings. The length of the three magnetic circuits is consistent and shorter, and the cross-sectional area of the core columns is closer to a circle. These design improvements lead to enhanced performance, reduced loss, decreased noise, and a better balance of the three components. Additionally, the third harmonic component is reduced. This transformer is well-suited for use in urban and rural areas, industrial and mining enterprise power grids, and is ideal for combination transformers and pre-installed substations.

The KYN28-12(Z) 12KV 2000A Armored Removable Ac Metal Enclosed Switchgear is designed for use in three-phase AC power systems operating at a rated voltage of 12kV and frequency of 50Hz. This equipment is utilized for the reception, distribution, and management of electrical power, as well as for controlling, safeguarding, and monitoring circuits.

The KYN28-12(Z) 7.2KV 1250A Commercial Switchgear Power Distribution Cabinet is designed for three-phase operating at a rated voltage of 12kV and a rated frequency of 50Hz. Its primary function is to manage the reception, distribution, and monitoring of electrical energy as well as to control and protect circuits.